Hub
Pricing About
ComponentComponent

Sentimental Analysis

SentimentSentimentalAnalysis#TextPreprocessing#NLP
abdullahjafri99 profile image
Draft Latest edits on 
Sep 6, 2024 8:46 PM
Drag & drop
Like
Use or download

This node/component performs sentiment analysis on input data. It accepts data from "Strings To Documents" node and assigning a sentiment score to each. It evaluates the text to categorize it as positive (scores > 0), neutral (scores = 0), or negative (scores < 0). This is a game-changer for analyzing customer feedback, social media content, and other text data to derive actionable insights. 🎭

Component details

Input ports
  1. Type: Table
    Input for Sentiment Analysis
    This input data accepts data from the 'String To Document' node and performs sentiment analysis on the text.
Output ports
  1. Type: Table
    Processed Data Output
    The output table returns the processed sentiment data.

Used extensions & nodes

Created with KNIME Analytics Platform version 5.3.1
  • Go to item
    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.3.1

    knime
  • Go to item
    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.3.0

    knime
  • Go to item
    KNIME Math Expression (JEP)Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.3.0

    knime
  • Go to item
    KNIME Python IntegrationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.3.1

    knime
  • Go to item
    KNIME TextprocessingTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.3.1

    knime

This component does not have nodes, extensions, nested components and related workflows

Legal

By using or downloading the component, you agree to our terms and conditions.

KNIME
Open for Innovation

KNIME AG
Talacker 50
8001 Zurich, Switzerland
  • Software
  • Getting started
  • Documentation
  • Courses + Certification
  • Solutions
  • KNIME Hub
  • KNIME Forum
  • Blog
  • Events
  • Partner
  • Developers
  • KNIME Home
  • Careers
  • Contact us
Download KNIME Analytics Platform Read more about KNIME Business Hub
© 2025 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Data Processing Agreement
  • Credits